This board is a composition workshop, like a writers' workshop: post your work with questions about style or vocabulary, comment on other people's work, post composition challenges on some topic or form, or just dazzle us with your inventive use of galliambics.

A friend of mine wanted this translated into Latin for some reason I have yet to ascertain. Anyway, it's been a while since I've read any Latin, nevermind composed, so I'd appreciate some help. My first idea was to use ne + present subjunctive for the negative command and ne + present subjunctive for the monitory part. This was my best shot, but it doesn't really look or feel like Latin to me:

The first is most formal; "the third, though not discourteous, is usually less formal and more peremptory than the others" (A&G).

Your version is "more peremptory," which is probably what you want. It does mark the addressee as male (because of locutus). If you want to leave it applicable to either gender, you could use cave mihi loquaris (option 2 above), or make it masculine plural (ne mihi locuti sitis) which could include both groups.

EDIT: PS: In your original message you must have accidentally typed "ne + present subjunctive for the negative command," because you actually used the perfect subjunctive (which is correct).